A chair normally priced at $75, is marked down to $41.25. What is the percentage decreased for the chair?

The answer is B. I think.

Step-by-step explanation:

$75 divided by 10 is 7.5

7.5 = 10%

$41.25 divided by 7.5 or 10% = 5.5

5.5 x 10 = 55%

Sorry if this is not helpful.

45%

Step-by-step explanation: 75 - 41.25 = 33.75

75 / 75 = 1 • 100 = 100

33.75 / 75 =0.45 • 100 = 45

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076